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1580 BASEBALL SCOREBOARD
OWNER’S HANDBOOK
Thank you for choosing an Electro-Mech Scoreboard for your athletic complex. We are confident that your new scoreboard will give many years of reliable service.
Rev. 7 Revised: 02/12/2007
1580 BASEBALL SCOREBOARD SPECIFICATIONS
GENERAL: This ETL listed scoreboard includes the scoreboard cabinet, mounting hardware, control console, 10 ft. extension cable, and junction box.
DIMENSIONS: 36’ L x 10’ H x 6” D (two 36’ L x 5’ H x 6” D cabinets).
WEIGHT: 884 lbs (top cabinet: 482 lbs, bottom cabinet: 402 lbs)
SCOREBOARD CONSTRUCTION: The scoreboard consists of two cabinets. The frame is made from extruded aluminum. The face and back are made from aluminum sheet. The face and masks are finished with enamel paint. Black is the standard color. The captions are white.
DISPLAY: The 1580 scoreboard displays inning by inning scores from 1 to 10 for the GUEST and HOME teams, total RUNS and HITS to 99, total ERRORS and player position number to 9, BATTER number to 99, BALLS, STRIKES, OUTS, HIT, and ERROR.
DIGITS AND INDICATORS: Red light emitting diodes mounted on printed circuit boards form the digits and indicators. The BATTER number, BALL, STRIKE, OUT digits are 24” tall. The hit (H) indicator, error (E) indicator, and player position number digit are 15” tall. The inning scores, total RUNS, HITS, and ERRORS digits are 18” tall.
POWER REQUIREMENTS: Scoreboard - 120 VAC, 3.8 A, 60 Hz. Control Console - 120 VAC, 0.5 A, 60 Hz
SCOREBOARD ELECTRONICS: 100% solid state fully enclosed.
CONTROL CONSOLE: The control console features a microprocessor, 37 key sealed membrane keypad, a LCD display and an attached 6 foot power cord. The console housing consists of ABS plastic base and top pieces with a steel back plate.
CONTROL CABLE: The cable has two 22 AWG stranded copper conductors with semi-rigid PVC insulation. It also has a braided shield and a foil shield. The polyethylene jacket is rated at 300 volts. The cable is direct burial rated and measures approximately ¼” in diameter. This item is sold separately from the scoreboard.
JUNCTION BOX AND EXTENSION CABLE: A 4 ¼” x 2 ¼” x 2” junction box with a ¼” stereo jack mounted on the face plate is attached to the control cable at the point of operation. A 10 ft. extension cable connects the control console to the junction box.
SCORELINK 300 RF MODEM SYSTEM: This accessory can be used in place of control cable and junction box for this scoreboard without internal modifications to the scoreboard or the control console. Refer to the SCORELINK 300 RF MODEM SYSTEM OWNER’S HANDBOOK for more information.
WARRANTY: Five year limited warranty.
SCOREBOARD INSTALLATION
This part of the manual describes the mechanical and electrical installation of the scoreboard.
One of the items listed below must be purchased in order to complete the installation:
- Control cable (length dependent upon installation site layout)
- ScoreLink 300 RF Modem System
Items not provided by Electro-Mech Scoreboard Company that are necessary for installation:
- Four posts
- Power cable to connect the scoreboard to the power source
- Grounding hardware
- A grounded NEMA 5-15R 120 VAC receptacle for the control console at the scorekeeper’s table.
Items not provided that are recommended by Electro-Mech Scoreboard Company for installation:
- A weatherproof power disconnect at the scoreboard
Electro-Mech Scoreboard Company performs installations in some areas. In other areas, we can help you contact an independent installer. In areas in which installation service is not available from Electro-Mech Scoreboard Company, we will make every effort to answer your installation questions. Qualified personnel should perform the scoreboard installation. Consult national and local codes before installation.
MECHANICAL INSTALLATION
The mechanical installation includes installing the posts and mounting the scoreboard and the optional top sponsor panels (if purchased) to the posts.
Post Installation The scoreboard mounts on four posts. Typically installers will use steel pipes or I-beams. In order to reduce the glare from the sun on the front of the scoreboard, position the posts so that the front of the scoreboard is angled away from the afternoon sun, if possible. The mounting hardware will accommodate posts up to 7 inches outer diameter. Sink the posts in reinforced concrete footings. Figure 1 shows the spacing of the posts for a 1580 scoreboard. The specifications for the posts and concrete footings are dependent upon the expected local wind and soil conditions, the height of the scoreboard from the ground, and the local building codes. Electro-Mech Scoreboard Company assumes no responsibility for the installation of scoreboards by others.
Figure 2 shows the spacing of the posts for a 1580 scoreboard with an optional top sponsor panel. This panel is a separate unit that mounts on the same posts as the scoreboard.
Mounting The Scoreboard The scoreboard is attached to the posts at sixteen points. Figure 3 shows the location of the mounting points on the rear of the scoreboard.
MOUNTING HARDWARE
Sixteen sets of mounting hardware are provided to attach the scoreboard at these points. Additional hardware sets are provided to attach the optional sponsor panels, if ordered. A single set of mounting hardware consists of a steel angle bracket, two threaded rods, two washers, and two nuts. Figure 4 shows an overhead cross section view and a side cross section view of the scoreboard attached to a post at a mounting point. A steel bar is riveted inside the scoreboard’s aluminum extrusion frame. The bar has two tapped holes. The threaded rods screw into these tapped holes. The washers and nuts are used to clamp the steel bracket against the steel post and hold the scoreboard in place.
7-Inch Steel Post
The following steps describe how to mount the scoreboard on the posts: 1.Place the lower section of the scoreboard against the posts on the ground. Make sure the mounting points are aligned with the posts. 2.If the eyebolts are installed in the upper section of the scoreboard, unscrew them and screw them into the lower section of the scoreboard. 3.Screw the threaded rods into the tapped holes in the scoreboard. 4.Place a steel angle bracket over the threaded rods at a mounting point. 5.Place a washer over each threaded rod. 6.Screw the nuts onto the threaded rods so that the bracket is loosely held in place. 7.Repeat steps 4 -6 at the other mounting points. 8.Raise the section into place and tighten the nuts to clamp it in place on the posts. 9.Unscrew the eyebolts from the lower section of the scoreboard and screw them into the upper section of the scoreboard. 10.Place the upper section of the scoreboard on top of the lower section. 11.Attach the mounting hardware by the same method as the lower section. 12.Tighten the nuts to clamp it in place on the posts.
Note: Be sure to leave enough space on the posts above the scoreboard for the optional top sponsor panel, if purchased.
Mounting The Optional Top Sponsor Panel The following steps describe how to mount the top sponsor panel on the posts: 1.Raise the top sponsor panel in place above the scoreboard. Make sure the mounting points are aligned with the posts. 2.Screw the threaded rods into the tapped holes in the top sponsor panel. 3.Place a steel angle bracket over the threaded rods at a mounting point. 4.Place a washer over each threaded rod. 5.Screw a nut onto each threaded rod so that the bracket is loosely held in place. 6.Repeat steps 3 - 5 at the other mounting points. 7.Tighten the nuts to clamp it in place on the posts.
ELECTRICAL INSTALLATION
We recommend a qualified electrician perform the needed electrical connections to ensure proper operation of the scoreboard. These connections include grounding the scoreboard, the upper scoreboard cabinet power and data connections, connecting the scoreboard to a power source, installing the ScoreLink 300 or the control cable, and connecting the control console.
| Ground Connection | ||
|---|---|---|
| The National Electrical Code | requires a scoreboard (electric sign) to be grounded. Grounding the | |
| scoreboard helps the scoreboard electronics operate properly and helps minimize damage if it is struck by | ||
| lightning. Metal posts do | not provide an adequate ground path. The following steps describe how to | |
| ground the scoreboard: | ||
| 1. | Drive one or more 5/8” x 8’ copper clad ground rods in the soil near the scoreboard. | |
| 2. | Connect #6 bare copper wire to the ground rods using 5/8” brass tear drop connectors. | |
| 3. | Remove the rear access panels and the dome plugs on the plates below the access panels. Figure 5 | |
| shows the location of the access panels and the dome plugs. |
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4.
Connect the ground conductor to the ground lugs located behind the access panels.
Power Connections to Upper Scoreboard Cabinet The following steps describe how to connect power to the upper scoreboard cabinet: 1.There is a cable attached to the upper access panel terminal block labeled Power from Bottom Section. Feed the cable through one of the holes in the plate below the access panel. 2.Install the cable in conduit and feed the cable through one of the holes in the plate below the lower access panel. 3.Connect the cable to the terminal block labeled Power to Top Section according to figure 6.
Control Cable Connections to Upper Scoreboard Cabinet The following steps describe how to connect data to the upper scoreboard cabinet: 1.There is a cable attached to the upper access panel terminal block labeled Data from Bottom Section. Feed the cable through one of the holes in the plate below the access panel. 2.Install the cable in conduit and feed the cable through one of the holes in the plate below the lower access panel. 3.Connect the cable to the terminal block labeled Data to Top Section according to figure 7.
4.
Reinstall the upper access panel.
Power Connection to Scoreboard The scoreboard requires 120 VAC service at the scoreboard to operate properly. Maximum power consumption of Model 1580: 456 Watts. Make sure that power cable is rated for this electrical load. Install the power cable in conduit. Avoid running the power cable in close proximity to the control cable. The following steps describe how to connect the scoreboard to the power source: 1.Feed the power cables through a hole in the plate below the lower access panel. 2.Crimp fork terminals to the power cable wires. 3.Connect the AC line wire and AC neutral wire to the Main Power terminal block on the junction chassis according to Figure 8.
Install a power disconnect that isolates all current carrying conductors on one of the posts below the scoreboard (not the ground conductor). If a secondary switch is installed near the scorekeeper’s table, it should also isolate these conductors. Place the power disconnect in the OFF position between games to help protect the scoreboard from lightning damage. A power disconnect on the scoreboard post also provides a convenient way of turning the scoreboard off during maintenance or repairs.
ScoreLink 300 The ScoreLink 300 RF MODEM SYSTEM is designed to eliminate the control cable between the scoreboard and the control console on Electro-Mech Scoreboard MM and MP series scoreboards as well as all LED scoreboards. If you have purchased this accessory, disregard the section of this manual titled Control Cable Installation. Refer to the ScoreLink 300 RF MODEM SYSTEM OWNER’S HANDBOOK for installation instructions.
Control Cable Installation The control cable connects the scoreboard to the control console. Install the control cable in conduit. If the cable is ever damaged, it is easier and less expensive to replace a cable in conduit. A small junction box with a ¼” stereo jack mounted on the face plate is attached to the control cable at the point of operation of the scoreboard. This junction box should be securely mounted in a clean, dry area within ten feet of the rear of the control console. Most customers order the control cable with the junction box attached. Some customers prefer to attach the junction box after the cable is installed. Those customers must solder the control cable to the ¼” stereo jack. Figure 9 shows the control cable wire connection points on the rear of the ¼” stereo jack.
The following steps describe how to connect the control cable to the scoreboard: 1.At the rear of the scoreboard feed the control cable one of the holes in the plate below the lower access panel. 2.Crimp fork terminals to the control cable wires and the shield. 3.Connect the control cable to Control Cable terminal block on the lower access panel junction chassis according to figure 10.
4.
Reinstall the lower access panel.
Control Console Connections The 10 ft. extension cable has two molded ¼” stereo plugs attached to it. It is used to connect the control console to the junction box. The following steps describe how to connect the control console:
1.
Plug one end of the extension cable into ¼” stereo jack on the junction box or the ScoreLink 300 Transmitter, if purchased. Plug the other end into the ¼” stereo jack mounted on the control console back plate. Plug the control console power cord into a grounded NEMA 5-15R 120 VAC receptacle.
2. 3.
Control Console Safety Warning
This product is equipped with a 3-wire grounding type plug, a plug having a third (grounding) pin. This plug will only fit into a grounding-type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact a qualified electrician to replace your obsolete outlet. Do not defeat the purpose of the grounding-type plug.
SCOREBOARD STARTUP
1. 2.
Place the power disconnect for the scoreboard in the ON position. Plug one end of the extension cable into ¼” stereo jack on the junction box or the ScoreLink 300 Transmitter, if purchased. Plug the other end into the ¼” stereo jack mounted on the control console back plate. Plug the control console power cord into a grounded NEMA 5-15R 120 VAC receptacle. If a ScoreLink 300 RF MODEM SYSTEM is installed with this scoreboard, plug the wall mount DC power supply into a grounded NEMA 5-15R 120 VAC receptacle and the male plug on the end of the attached cable into the Power jack on the Transmitter.
3. 4. 5.
GAME TIME OPERATION
This scoreboard is operated with a 37-key control console. Figure 11 shows the keypad layout on the control console.
Immediately after the control console power cord is plugged into a 120 VAC source, the console LCD display will read:
ELECTRO-MECH 276 SCOREBOARD MPB15
After a few seconds the display will read:
00 D15:00 INNING -
The scoreboard will display:
BATTER – 0 GUEST RUNS – 0 GUEST HITS – 0 GUEST ERRORS – 0 HOME RUNS – 0 HOME HITS – 0 HOME ERRORS – 0
The control console LCD display shows the total runs for the HOME and GUEST teams. It also provides instructions to help the operator use some of the console functions. Note: The runs scored for each inning, total HITS, total ERRORS, BATTER number, BALLS, STRIKES, OUTS, HITS, and ERRORS will be displayed on the scoreboard, but not on the console. There is a clock function displayed on the control console, not on the scoreboard. Figure 12 explains the LCD display layout.
Control Console Key Functions
1.
INC INNING T / B – This key increments the inning to the next half inning. When the console is turned on, the LCD display will read:
00 D15:00 INNING -
Press [INC INNING T / B]. The LCD display will then read:
00 D15:00 00 INNING 01 TOP
The console is set to the top of the first inning. Pressing the key again increments the console to the bottom of the first inning.
| 2. | ASSIGN ERROR | – This key is display the position of the player that committed an error. To assign | |
| the error to a player position, press [ASSIGN ERROR] | . The console LCD display will read: | ||
| 00 D15:00 00 | |||
| ERR POSITION<00> | |||
| Press [4] , | [ENTER] on the control console. The scoreboard will flash E4 four times to indicate that | ||
| position 4 committed an error. | |||
| 3. | SET BATTER | – Press [SET BATTER]. The LCD display will read: |
00 <00>
Press [1][3][ENTER] to set the BATTER number to 13.
4.
SET TOTAL RUNS – Press [SET TOTAL RUNS]. The LCD display will read:
00 D15:00 00 TOT RUNS TOP<00>
Press [3][ENTER] to set the GUEST runs to 3. The LCD display will then read:
00 D15:00 00 TOT RUNS BOT<00>
Press [2][ENTER] to set the Home runs to 2.
5.
SET TOTAL HITS – Press [SET TOTAL HITS]. The LCD display will read:
00 D15:00 00 TOT HITS TOP<00>
Press [4][ENTER] to set the GUEST hits to 4. The LCD display will then read:
00 D15:00 00 TOT HITS BOT<00>
Press [5][ENTER] to set the Home runs to 5.
6.
SET TOTAL ERRORS – Press [SET TOTAL ERRORS]. The LCD display will read:
00 D15:00 00 TOT ERRS TOP<00>
Press [7][ENTER] to set the GUEST errors to 7. The LCD display will then read:
00 D15:00 00 TOT ERRS BOT<00>
| 00 D15:00 00 | |||
| TOT ERRS BOT<00> | |||
| Press [1][ENTER] to set the Home errors to 1. | |||
| 7. | RUNS +1 | – This key will increment the total runs by 1. | |
| 8. | HITS +1 | – This key will increment the total hits by 1. The Hit indicator (H) will flash four times. | |
| 9. | ERRORS +1 | – This key will increment the total errors by 1. The Error indicator (E) will flash four | |
| times. | |||
| Electro-Mech Scoreboard Co. | • 120 Industrial Parkway • Wrightsville, GA 31096 |
| 10. | BALLS +1 | – This key will increment the Balls by 1. | ||||
| 11. | STRIKES +1 | – This key will increment the Strikes by 1. | ||||
| 12. | OUTS +1 | – This key will increment the Outs by 1. | ||||
| 13. | SET INNING T / B | – This key is used to change the current inning. Press [SET INNING T / B] and | ||||
| the LCD display will read: | ||||||
| 00 D15:00 00 | ||||||
| SET TO INN <00> | ||||||
| Press [5], [ENTER] to change to the fifth inning. The LCD display will read: | ||||||
| 00 D15:00 00 | ||||||
| TOP=0/BOT=1 <00> | ||||||
| Press [1], [ENTER] to select the bottom of the inning. The LCD display will read: | ||||||
| 00 D15:00 00 | ||||||
| INNING 05 BOTTOM | ||||||
| 14. | CLEAR / FLASH HITS | – This key has two purposes. It can be used to clear incorrect keypad | ||||
| entries. It can also be used to flash the hit indicator (H) on the scoreboard. | ||||||
| 15. | ENTER / FLASH ERRORS | – This key has two purposes. It is used when entering game | ||||
| information. It can also be used to flash the error indicator (E) on the scoreboard. | ||||||
| 16. | SET RUNS / INNING – | This key is used to change the score in a previous inning. Press [SET RUNS | ||||
| / INNING] and the LCD display will read: | ||||||
| 00 D15:00 00 | ||||||
| RUNS-INNING <05> | ||||||
| Press [3], [ENTER] to set the runs in the third inning. The LCD display will read: | ||||||
| 00 D15:00 00 | ||||||
| RUNS-TOP <02> | ||||||
| Press [1], [ENTER] to change the score for the top of the third inning. The LCD display will read: | ||||||
| 00 D15:00 00 | ||||||
| RUNS-BOTTOM <02> | ||||||
| Press [2], [ENTER] to change the score for the bottom of the third inning. | Note : The total runs will | |||||
| not be updated automatically on the scoreboard or the control console. You must use the SET TOTAL | ||||||
| RUNS key to update this information. | ||||||
| 17. | NEW GAME | – This key is used to reset all the scoreboard functions to their default settings. To reset | ||||
| the scoreboard, press [NEW GAME] | . The console LCD display will read: | |||||
| RESET YES<1> | ||||||
| SCOREBOARD NO<0> | ||||||
| Press [1] | , [ENTER] | on the control console. The scoreboard will reset its functions. | ||||
| The SET CLOCK, SET CLOCK .1 SEC, .1 SEC ON / OFF, CLOCK UP / DOWN, AUTO HORN, TIME | ||||||
| OF DAY, HORN ON / OFF, and CLOCK ON/OFF keys are not used with the 1580 scoreboard. | ||||||
| You should reset the scoreboard each time that it is turned on. Test out all the functions to ensure that the | ||||||
| scoreboard is operating properly. |
SCOREBOARD SHUTDOWN
1. 2. 3. 4.
Place the power disconnect for the scoreboard in the OFF position. Unplug the control console power cord. Unplug the extension cable. If a ScoreLink 300 RF MODEM SYSTEM is installed with this scoreboard, unplug the Transmitter’s wall mount power supply. Store the control console and ScoreLink 300 Transmitter in a dry location. These units are not waterproof.
5.
Proper scoreboard shutdown will help protect the scoreboard and control console from power surges and lightning strikes.
SERVICING THE SCOREBOARD
While your scoreboard was designed for years of trouble-free operation, some problems may occasionally occur. Electro-Mech Scoreboard Company offers onsite service in some areas. In other areas, we can help you contact an independent service technician. In areas in which service is not available from Electro- Mech Scoreboard Company, we will make every effort to answer your questions. Our trained personnel at Electro-Mech Scoreboard Company are ready to answer your questions from Monday to Friday during the hours of 8 AM to 5 PM Eastern Standard Time. Be sure to know your scoreboard model number when calling. Scoreboard replacement parts are always available. Damaged parts can usually be repaired at a significant cost savings. Our convenient toll free number is listed at the bottom of every page in this manual.
If the scoreboard turns on LEDs, but does not operate normally, make note of which functions are affected. If some LEDs either never turn on or always stay on, make note of their specific locations on the scoreboard. Refer to the COMPONENT REPLACEMENT section of this manual before changing parts.
COMPONENT REPLACEMENT
LED digits are serviced from the front of the scoreboard. All other components are located behind the rear access panels.
LED Digits And Indicators Replacement
The LEDs that form digits and indicators are soldered on circuit boards mounted behind metal masks. Do not attempt to replace individual LEDs. In case of a malfunction, the entire LED circuit board must be removed. To avoid damage to the LED driver module,always turn off the power to the scoreboard when removing or replacing LED digits and indicators. Figure 13 shows the components of a LED digit assembly. LED indicator assemblies are similar in construction.
1.
Remove the sheet metal screws that fasten the mask to the face of the scoreboard. Caution: Support the mask before removing the last screw. The ribbon cable that connects to the rear of the circuit board is not designed to support the weight of the assembly.
2.
Disconnect the ribbon cable from the rear of the circuit board. Caution: Do not let the cable hang outside of the scoreboard. It is easily cut by sharp metal edges. Damage to the ribbon cable may create short circuit paths that will damage the LED driver module. Place the assembly on a flat surface and remove the 6-32 kep lock nuts that hold the circuit board in place. Remove the circuit board. Align the mounting holes in the circuit board with the threaded studs on the mask and install the replacement digit on the mask. Plug the ribbon cable onto the header on the back of the circuit board. Refer to figure 14 in order to plug the ribbon cable IDC connector onto the circuit board in the proper orientation.
3.
4. 5.
6.
RIBBON CABLE IDC SOCKET
All other components are located behind the rear access panels. Figure 15 shows the view behind the lower access panel.
LDM16 LED DRIVER MODULE FUNCTIONS
DRIVER MODULE
J1
JACK FUNCTION DRIVER MODULE DC POWER INPUT #1
J2
SERIAL DATA INPUT
J3
SERIAL DATA OUTPUT
J4
HOME RUNS UNITS DIGIT
J5
HOME RUNS TENS DIGIT
J6
HOME HITS UNITS DIGIT
J7
HOME INNING 1 DIGIT
J8
HOME INNING 2 DIGIT
J9
HOME INNING 3 DIGIT
J10
HOME INNING 7 DIGIT
J11
HOME INNING 8 DIGIT
J12
HOME INNING 9 DIGIT
J13
DRIVER MODULE DC POWER INPUT #2
J17
HOME HITS TENS DIGIT
J18
HOME ERRORS DIGIT
J19
HOME INNING 5 DIGIT
J20
HOME INNING 4 DIGIT
J21
HOME INNING 6 DIGIT
J23
HOME INNING 10 DIGIT
Note: All other LDM16 jacks are unused.
LDM17 LED DRIVER MODULE FUNCTIONS
DRIVER MODULE
J1
JACK FUNCTION DRIVER MODULE DC POWER INPUT #1
J2
SERIAL DATA INPUT
J3
SERIAL DATA OUTPUT
J4
GUEST RUNS UNITS DIGIT
J5
GUEST RUNS TENS DIGIT
J6
GUEST HITS UNITS DIGIT
J7
GUEST INNING 1 DIGIT
J8
GUEST INNING 2 DIGIT
J9
GUEST INNING 3 DIGIT
J10
GUEST INNING 7 DIGIT
J11
GUEST INNING 8 DIGIT
J12
GUEST INNING 9 DIGIT
J13
DRIVER MODULE DC POWER INPUT #2
J17
GUEST HITS TENS DIGIT
J18
GUEST ERRORS DIGIT
J19
GUEST INNING 5 DIGIT
J20
GUEST INNING 4 DIGIT
J21
GUEST INNING 6 DIGIT
J23
GUEST INNING 10 DIGIT
Note: All other LDM17 jacks are unused.
LED Driver Modules Replacement Electrical connections to the LED DRIVER MODULES are made with ribbon cable polarized IDC sockets and locking ramp crimp terminal housings that mate with jacks on the module. The module is secured inside the scoreboard with four machine screws.
1.
Unplug the electrical connections from the module. Do not cut the plastic tie wraps around the ribbon cables. Remove the four screws. Remove the module from the scoreboard. Insert the replacement module in the scoreboard.
2. 3. 4.
5.Secure the module with the four screws. 6.Insert the plugs into the jacks on the module.
To avoid damage to the module,always turn off the power to the scoreboard when removing or replacing it.
| LPS5 LED POWER SUPPLY MODULE FUNCTIONS | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| JACK FUNCTION | |||||||||||
| J1 | 120 VAC INPUT | ||||||||||
| J2 | 20 VDC OUTPUT TO LED POWER INTERFACE BOARD #1 | ||||||||||
| J3 | SERIAL DATA INPUT / OUTPUT | ||||||||||
| J4 HORN | CONTROL | ||||||||||
| J5 | SERIAL DATA TEST JACK | ||||||||||
| A relay inside the LPS5 Power Supply Module isolates the LDM16 LED Driver Module from the control | |||||||||||
| cable when the scoreboard is shut down. Connecting the control console to the test jack on the LPS5 | |||||||||||
| Power Supply Module (J5) with the 10 ft. extension cable bypasses this relay. Figure 16 shows the | |||||||||||
| location of the fuses in the LPS5 LED Power Supply Module. The table following the figure lists the fuse | |||||||||||
| ratings, functions, and part numbers. | |||||||||||
| Not a convenience receptacle | |||||||||||
| This receptacle is designed for use with | |||||||||||
| Electro-Mech control consoles only. | |||||||||||
| S | E F U ES | ||||||||||
| U F | |||||||||||
| 1/2 A | |||||||||||
| F6 | |||||||||||
| J5 | Test Jack | ||||||||||
| Model: | Serial Number: | ||||||||||
| LPS5 | JAN 2003 | ||||||||||
| Electro-Mech | |||||||||||
| Scoreboard Company | |||||||||||
| 3 Industrial Parkway, Wrightsville, GA 31096 800-445-7846 www.electro-mech.com | |||||||||||
| J4 | Replace with fuses of same type and rating only. | ||||||||||
| F U | S E | E | F U | ||||||||
| E | S U | S | |||||||||
| J3 | S | F | |||||||||
| 1/2A 1A | |||||||||||
| J2 | |||||||||||
| F U | F | F U S E | |||||||||
| ES | E S | U S | |||||||||
| F4 | E S | U F | |||||||||
| J1 | |||||||||||
| 3A 10A 10A | |||||||||||
| F5 | |||||||||||
| F1 | |||||||||||
| F2 |
| Figure 16 LPS5 Fuse Locations | ||||
|---|---|---|---|---|
| LPS5 FUSES | ||||
| FUSE RATING | FUNCTION | BUSSMAN PART # | ||
| F1 | 3A 250V | TRANSFORMER PRIMARY | AGC-3 | |
| F2 | 10A 250V LED POWER INTERFACE BOARD #1 J1 | AGC-10 | ||
| F3 | 10A 250V LED POWER INTERFACE BOARD #1 J6 | AGC-10 | ||
| F4 | ½A 250V | SERIAL DATA ISOLATION RELAY | AGC-1/2 | |
| F5 1A | 250V | HORN | AGC-1 | |
| F6 | ½A 250V | 120 VAC ELECTRICAL RECEPTACLE | AGC-1/2 | |
| Note: Other manufacturers’ fuses may be substituted for the Bussmann fuses. |
LPS7 #1 LED POWER SUPPLY MODULE FUNCTIONS
J1
JACK FUNCTION 120 VAC INPUT
J2
20 VDC OUTPUT TO LED POWER INTERFACE BOARD #1
LPS7 #2 LED POWER SUPPLY MODULE FUNCTIONS
J1
JACK FUNCTION 120 VAC INPUT
J2
20 VDC OUTPUT TO LED POWER INTERFACE BOARD #2
Figure 17 shows the location of the fuses in the LPS7 LED Power Supply Module. The table following the figure lists the fuse ratings, functions, and part numbers.
| 3A 10A 10A | |||||||
| J2 | |||||||
| F | U | F | F U S E | ||||
| ES | S E | U | |||||
| E | U | S | |||||
| S | F | ||||||
| J1 | |||||||
| F1 | |||||||
| Model: | Serial Number: | ||||||
| LPS7 | JAN 2003 | ||||||
| F2 | Electro-Mech | ||||||
| Scoreboard Company | |||||||
| 3 Industrial Parkway, Wrightsville, GA 31096 | |||||||
| 800-445-7846 www.electro-mech.com | |||||||
| F3 | Replace with fuses of same type and rating only. |
| Figure 17 LPS7 Fuse Locations | |||||||
|---|---|---|---|---|---|---|---|
| LPS7 #1 FUSES | |||||||
| FUSE RATING | FUNCTION | BUSSMAN PART # | |||||
| F1 | 3A 250V | TRANSFORMER PRIMARY | AGC-3 | ||||
| F2 10A 250V LED POWER INTERFACE BOARD #1 J11 | AGC-10 | ||||||
| F3 10A 250V LED POWER INTERFACE BOARD #1 J16 | AGC-10 | ||||||
| LPS7 #2 FUSES | |||||||
| FUSE RATING | FUNCTION | BUSSMAN PART # | |||||
| F1 | 3A 250V | TRANSFORMER PRIMARY | AGC-3 | ||||
| F2 10A 250V LED POWER INTERFACE BOARD #2 J1 | AGC-10 | ||||||
| F3 10A 250V LED POWER INTERFACE BOARD #2 J6 | AGC-10 | ||||||
| Note: Other manufacturers’ fuses may be substituted for the Bussmann fuses. |
LED Power Supply Modules Replacement Electrical connections to the LED POWER SUPPLY MODULES are made with keyed plugs that mate with jacks on the left side of the module. The module is secured inside the scoreboard with four machine screws.
1. 2. 3. 4. 5. 6.
Disconnect the plugs from the four jacks on the module. Remove the four screws. Remove the module from the scoreboard. Insert the replacement module in the scoreboard. Secure the module with the four screws. Insert the plugs into the jacks on the side of the module.
To avoid damage to the module,always turn off the power to the scoreboard when removing or replacing it.
The LED Power Interface board distributes the output from the power supply modules to the LDM16 and LDM17 LED driver modules and the LED digit driver – large board assemblies.
LED Power Interface Board Replacement 1.Unplug the wire assemblies from the jacks on the circuit board. 2.The circuit board is mounted on snap-in standoffs. Unseat the circuit board from the standoffs. 3.Press the replacement circuit board in place on the standoffs. 4.Plug the wire assemblies in the correct jacks on the circuit board. Each wire assembly is labeled to indicate the correct jack connection. Figure 18 shows the view behind the upper access panel.
LDM18 LED DRIVER MODULE FUNCTIONS
DRIVER MODULE
J1
JACK FUNCTION DRIVER MODULE DC POWER INPUT
J2
SERIAL DATA INPUT
J3
J3 NOT
J4
BATTER UNITS DIGIT
J5
BATTER TENS DIGIT
J6
J6 BALL
J7
J7 NOT
J8
J8 OUT
J9
J9 STRIKE
J10
ERROR NUMBER DIGIT
LPS6 LED POWER SUPPLY MODULE FUNCTIONS JACK FUNCTION J1 120 VAC INPUT J2 20 VDC OUTPUT TO LED POWER INTERFACE BOARD J3 SERIAL DATA INPUT / OUTPUT J4 NOT USED J5 SERIAL DATA TEST JACK
Connecting the control console to LPS6 test jack (J5) with the 10 ft. extension cable enables the operation of the upper section of the scoreboard from the upper access panel. Disconnect the cable wires that are connected to the bottom of the terminal block labeled Data from Bottom Section. Figure 19 shows the location of the fuses in the LPS6 LED Power Supply Module. The table following the figure lists the fuse ratings, functions, and part numbers.
| Figure 19 LPS6 Fuse Locations | |||||
|---|---|---|---|---|---|
| LPS6 FUSES | |||||
| FUSE RATING | FUNCTION | BUSSMAN PART # | |||
| F1 | 3A 250V | TRANSFORMER PRIMARY | AGC-3 | ||
| F2 | 10A 250V | LED POWER INTERFACE BOARD J1 | AGC-10 | ||
| F3 | 10A 250V | LED POWER INTERFACE BOARD J6 | AGC-10 | ||
| F4 | 1A 250V | 12 VDC RELAY OUTPUT (NOT USED ON THIS SCOREBOARD) | AGC-1 | ||
| F5 | 1A 250V | 12 VDC RELAY OUTPUT (NOT USED ON THIS SCOREBOARD) | AGC-1 | ||
| F6 | ½A 250V | 120 VAC ELECTRICAL RECEPTACLE | AGC-1/2 | ||
| Note: Other manufacturers’ fuses may be substituted for the Bussmann fuses. |
ELECTRO-MECH SCOREBOARD CO. FIVE YEAR LIMITED WARRANTY
THE ELECTRICAL COMPONENTS OF ALL ELECTRO-MECH SCOREBOARDS ARE GUARANTEED FOR A PERIOD OF FIVE (5) YEARS FROM THE DATE OF INVOICE AGAINST DEFECTS IN WORKMANSHIP OR MATERIAL AND WILL BE REPLACED OR REPAIRED WITHOUT COST TO THE OWNER PROVIDED THE EQUIPMENT OR PARTS ARE RETURNED POSTAGE-PAID TO THE FACTORY IN WRIGHTSVILLE, GA. SHIPPING BACK TO THE OWNER WILL BE VIA UPS GROUND SERVICE EXCEPT WHEN AIR OR SPECIAL METHOD OF RETURN IS SPECIFIED BY THE OWNER, IN WHICH CASE SHIPPING WILL BE FREIGHT COLLECT.
EXCLUDED FROM THIS WARRANTY ARE FUSES.
THIS WARRANTY DOES NOT INCLUDE LABOR CHARGES INCURRED IN THE REMOVAL OF COMPONENT PARTS, SERVICE CALLS, OR DAMAGES RESULTING FROM IMPROPER INSTALLATION, IMPROPER OPERATION, OR PROBLEMS CAUSED BY ANY REPAIR, ALTERATION OR MODIFICATION OF THE SCOREBOARD NOT PERFORMED BY ELECTRO-MECH.
EQUIPMENT WHICH IS SUBJECTED TO ACCIDENT, NEGLECT, ABUSE, MISUSE OR OTHER NATURAL DISASTERS, INCLUDING BUT NOT LIMITED TO FIRE, WIND, LIGHTNING, OR FLOOD, IS NOT COVERED BY THIS GUARANTEE.